Base | Representation |
---|---|
bin | 1011111110100… |
… | …1101001101100 |
3 | 10111112110110202 |
4 | 2333221221230 |
5 | 100330140413 |
6 | 4552453032 |
7 | 1150014422 |
oct | 277515154 |
9 | 114473422 |
10 | 50240108 |
11 | 263a5156 |
12 | 149aa178 |
13 | a540799 |
14 | 695b112 |
15 | 4625e58 |
hex | 2fe9a6c |
50240108 has 6 divisors (see below), whose sum is σ = 87920196. Its totient is φ = 25120052.
The previous prime is 50240107. The next prime is 50240153. The reversal of 50240108 is 80104205.
It is a self number, because there is not a number n which added to its sum of digits gives 50240108.
It is not an unprimeable number, because it can be changed into a prime (50240107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6280010 + ... + 6280017.
It is an arithmetic number, because the mean of its divisors is an integer number (14653366).
Almost surely, 250240108 is an apocalyptic number.
It is an amenable number.
50240108 is a deficient number, since it is larger than the sum of its proper divisors (37680088).
50240108 is a wasteful number, since it uses less digits than its factorization.
50240108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12560031 (or 12560029 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 50240108 is about 7088.0256771544. The cubic root of 50240108 is about 368.9919187034.
The spelling of 50240108 in words is "fifty million, two hundred forty thousand, one hundred eight".
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